#-*- coding:utf-8 -*-

# if __name__ == '__main__':
#     print "hello,world"

'''
    这个程序执行成功,没报错.
'''


execfile("hello.py")

def EXECFILE(filename, locals=None, globals=None):
    exec compile(open(filename).read(), filename, "exec") in locals, globals

EXECFILE("hello.py")

